Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7d8c70d8 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Greg Kroah-Hartman
Browse files

serial: mctrl-gpio: rename init function 



This is done before adding more functionality to the init function with
the existing name. As this new functionality conflicts with stuff
drivers are required to implement themselves up to I want to convert
them one by one to make reviewing and reverting more easy in case I
broke something.

Once mctrl_gpio_init is there and all drivers are converted
mctrl_gpio_init_noauto can be removed again.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dc2454f7

drivers/tty/serial/atmel_serial.c

+1 −1
Original line number Diff line number Diff line
@@ -2692,7 +2692,7 @@ static int atmel_init_gpios(struct atmel_uart_port *p, struct device *dev) 
	enum mctrl_gpio_idx i;

	struct gpio_desc *gpiod;



	p->gpios = mctrl_gpio_init(dev, 0);

	p->gpios = mctrl_gpio_init_noauto(dev, 0);

	if (IS_ERR(p->gpios))

		return PTR_ERR(p->gpios);

drivers/tty/serial/clps711x.c

+1 −1
Original line number Diff line number Diff line
@@ -500,7 +500,7 @@ static int uart_clps711x_probe(struct platform_device *pdev) 


	platform_set_drvdata(pdev, s);



	s->gpios = mctrl_gpio_init(&pdev->dev, 0);

	s->gpios = mctrl_gpio_init_noauto(&pdev->dev, 0);

	if (IS_ERR(s->gpios))

	    return PTR_ERR(s->gpios);

drivers/tty/serial/mxs-auart.c

+1 −1
Original line number Diff line number Diff line
@@ -1196,7 +1196,7 @@ static int mxs_auart_init_gpios(struct mxs_auart_port *s, struct device *dev) 
	enum mctrl_gpio_idx i;

	struct gpio_desc *gpiod;



	s->gpios = mctrl_gpio_init(dev, 0);

	s->gpios = mctrl_gpio_init_noauto(dev, 0);

	if (IS_ERR(s->gpios))

		return PTR_ERR(s->gpios);

drivers/tty/serial/serial_mctrl_gpio.c

+2 −2
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ unsigned int mctrl_gpio_get(struct mctrl_gpios *gpios, unsigned int *mctrl) 
}

EXPORT_SYMBOL_GPL(mctrl_gpio_get);



struct mctrl_gpios *mctrl_gpio_init(struct device *dev, unsigned int idx)

struct mctrl_gpios *mctrl_gpio_init_noauto(struct device *dev, unsigned int idx)

{

	struct mctrl_gpios *gpios;

	enum mctrl_gpio_idx i;
@@ -110,7 +110,7 @@ struct mctrl_gpios *mctrl_gpio_init(struct device *dev, unsigned int idx) 


	return gpios;

}

EXPORT_SYMBOL_GPL(mctrl_gpio_init);

EXPORT_SYMBOL_GPL(mctrl_gpio_init_noauto);



void mctrl_gpio_free(struct device *dev, struct mctrl_gpios *gpios)

{

drivers/tty/serial/serial_mctrl_gpio.h

+3 −2
Original line number Diff line number Diff line
@@ -65,7 +65,8 @@ struct gpio_desc *mctrl_gpio_to_gpiod(struct mctrl_gpios *gpios, 
 * Returns a pointer to the allocated mctrl structure if ok, -ENOMEM on

 * allocation error.

 */

struct mctrl_gpios *mctrl_gpio_init(struct device *dev, unsigned int idx);

struct mctrl_gpios *mctrl_gpio_init_noauto(struct device *dev,

					   unsigned int idx);



/*

 * Free the mctrl_gpios structure.
@@ -95,7 +96,7 @@ struct gpio_desc *mctrl_gpio_to_gpiod(struct mctrl_gpios *gpios, 
}



static inline

struct mctrl_gpios *mctrl_gpio_init(struct device *dev, unsigned int idx)

struct mctrl_gpios *mctrl_gpio_init_noauto(struct device *dev, unsigned int idx)

{

	return ERR_PTR(-ENOSYS);

}